package org.flowable.ui.common.rest.idm.remote;

import java.util.ArrayList;
import java.util.List;

import org.flowable.ui.common.model.GroupRepresentation;
import org.flowable.ui.common.model.RemoteGroup;
import org.flowable.ui.common.model.RemoteUser;
import org.flowable.ui.common.model.UserRepresentation;
import org.flowable.ui.common.security.DefaultPrivileges;
import org.flowable.ui.common.security.SecurityUtils;
import org.flowable.ui.common.service.exception.NotFoundException;
import org.flowable.ui.common.service.idm.RemoteIdmService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping("/app")
public class RemoteAccountResource {

    @Autowired
    private RemoteIdmService remoteIdmService;

    /**
     * GET /rest/account -> get the current user.
     */
    @RequestMapping(value = "/rest/account", method = RequestMethod.GET, produces = "application/json")
    public UserRepresentation getAccount() {

        UserRepresentation userRepresentation = new UserRepresentation();
        userRepresentation.setFirstName("admin");
        userRepresentation.setLastName("admin");
        userRepresentation.setFullName("admin");
        userRepresentation.setId("admin");

        List<String> pris = new ArrayList<>();
        pris.add(DefaultPrivileges.ACCESS_MODELER);
        pris.add(DefaultPrivileges.ACCESS_IDM);
        pris.add(DefaultPrivileges.ACCESS_ADMIN);
        pris.add(DefaultPrivileges.ACCESS_TASK);
        pris.add(DefaultPrivileges.ACCESS_REST_API);
        userRepresentation.setPrivileges(pris);

        if (userRepresentation != null) {
            return userRepresentation;
        } else {
            throw new NotFoundException();
        }
//        UserRepresentation userRepresentation = null;
//        String currentUserId = SecurityUtils.getCurrentUserId();
//        if (currentUserId != null) {
//            RemoteUser remoteUser = remoteIdmService.getUser(currentUserId);
//            if (remoteUser != null) {
//                userRepresentation = new UserRepresentation(remoteUser);
//
//                if (remoteUser.getGroups() != null && remoteUser.getGroups().size() > 0) {
//                    List<GroupRepresentation> groups = new ArrayList<>();
//                    for (RemoteGroup remoteGroup : remoteUser.getGroups()) {
//                        groups.add(new GroupRepresentation(remoteGroup));
//                    }
//                    userRepresentation.setGroups(groups);
//                }
//
//                if (remoteUser.getPrivileges() != null && remoteUser.getPrivileges().size() > 0) {
//                    userRepresentation.setPrivileges(remoteUser.getPrivileges());
//                }
//
//            }
//        }
//
//        if (userRepresentation != null) {
//            return userRepresentation;
//        } else {
//            throw new NotFoundException();
//        }
    }

}
